
package STUDENTS.VUONGXUANSON.BASIC.baitap1;

/**
 * @author ADMIN
 *
 */
public class Circle {
	double Radius=1.0;
	double Area;
	/**
	 * @return the radius
	 */
	public double getRadius() {
		return Radius;
	}
	/**
	 * @param radius the radius to set
	 */
	public void setRadius(double radius) {
		Radius = radius;
	}
	
	public void setArea(double area) {
		Area = area;
	}
	public double getArea()
	{return Area=Radius*Radius*Math.PI;}
			
	
}